1 Institute for Evidence-Based Health Care, Bond University, Robina, QLD 4226, Australia. Electronic address: edent@bond.edu.au.
2 Academic Unit for Ageing and Stroke Research, Leeds Institute of Health Sciences, University of Leeds, Leeds, UK; Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, UK.
3 Department of Internal Medicine, Research Group on Old Age Medicine and Lifelong Health, Medical University of Graz, Graz, Austria.
4 Aging Research Center, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet and Stockholm University, Stockholm, Sweden; Stockholm Gerontology Research Center, Stockholm, Sweden.
5 Department of Epidemiology and Data Science and Department of General Practice, Amsterdam Public Health Research Institute, Amsterdam UMC, VU University Medical Center, Amsterdam, Netherlands.